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Aquatic fern which is an excellent biofe...

Aquatic fern which is an excellent biofertilizer

A

Salvinia

B

Azolla

C

Marselia

D

Pteridium

Text Solution

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The correct Answer is:
B
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NTA MOCK TESTS-NTA NEET SET 88-BIOLOGY
  1. In which of the following algae, motile colonies are found ?

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  2. Select the incorrect statement about megaspore mother cell.

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  3. Aquatic fern which is an excellent biofertilizer

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  4. The concentration of the essential element below which plant growth is...

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  5. Which of the following statements incorrect about photorespiration ?

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  6. Which of the following is not a function of cytokinin ?

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  7. Grapes immersed in water would shrink if

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  8. In tissue culture, callus can be induced to form shoot or root by alte...

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  9. Sclereids are present in

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  10. Which of the following statement is true about fungi imperfecti

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  11. Monocarpellary ovary, diadelphous androecium and marginal placentation...

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  12. Recognise the figure and find out the CORRECT matching .

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  13. Maximum nutritional diversity is found in group

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  14. A parent with an S1S2 genotype exhibiting sporophytic self - incompati...

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  15. What is the purpose of synergids in an embroyosac ?

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  16. A good producer of citric acid is

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  17. Which of the following is called the fret membrane ?

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  18. Recognize the figure and find out the CORRECT labeling

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  19. How many organism in the list given below are autotrophs Lactobacillus...

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  20. Identify the type of root given in the figure, from the given options ...

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